package com.itheima.reggie.utils;

/**
    * 基于ThreadLocal封装工具类，用户保存和获取当前登录用户id
 */
public class BaseContext {
    public static ThreadLocal<Long> threadLocal =new ThreadLocal<>();


    /**
     * 设置值
     * @param id
     */
    public static void set(Long id) {
        threadLocal.set(id);
    }

    /**
     * 获取值
     * @return
     */
    public static Long getCurrentId(){
        return threadLocal.get();
    }

//    public static Long remove(){
//        remove();
//        return threadLocal.get();
//    }
}
